Sanitary napkin



FIG. 1 is a top plan view of a sanitary napkin, showing my new design.

FIG. 2 is a bottom plan view thereof.

FIG. 3 is a front elevational view thereof, the rear view beingidentical.

FIG. 4 is a right side elevational view thereof, the left side viewbeing identical.

The ornamental design for a sanitary napkin, as shown and described.